a line is weakened by constantly pulling on it in one direction
normal wear on the line is thus distributed to different areas
it prevents the line from kinking or unlaying
it prevents permanent misalignment of the line's internal strands
第1题：
Would you please （）the mooring lines ?
第2题：
You should （松）（）the mooring lines at the same time when the wind is big.
第3题：
A storm is forecast for the area where your vessel is moored. For its safety you should put ______.
A.more slack in the mooring lines
B.a strain on the mooring lines
C.chafing gear on the mooring lines
D.grease on the mooring lines
第4题：
A ship is made fast to the quayside （）mooring lines.
第5题：
他们应该照看系泊缆绳。（）
第6题：
Mooring lines（） were let go.
第7题：
The （）(系泊缆绳)consist of a head line ,two breast lines, two spring lines and a stern line.
第8题：
Mooring lines should be turned end-for-end occasionally. This is because ______.
A.a line is weakened by constantly pulling on it in one direction
B.normal wear on the line is thus distributed to different areas
C.it prevents the line from kinking or unlaying
D.it prevents permanent misalignment of the line’s internal strands
第9题：
他们应该注意装卸货情况。（）
第10题：
及时调整缆绳。（）